Hard Reset NTT 307B 7"

First method:

  1. At first hold down the Power rocker for a short while in order to turn on the device.Hard Reset NTT 307B 7
  2. After that, go the Menu and find and select Settings.
  3. In the next step choose Backup & Reset and tap Factory data reset.Wipe data NTT 307B 7
  4. Then choose Reset device and select Erase everything to confirm the whole operation.
  5. Good job! You have just performed a hard reset operation!

Second method:

  1. First of all switch off the device by pressing the Power button.Hard Reset NTT 307B 7
  2. In the next step hold down Volume Up + Volume Down + Power button for about 10 seconds.HardReset NTT 307B 7
  3. You can release held keys when you see the Android Robot.Master Reset NTT 307B 7
  4. To enter the Recovery Mode hold down the Power key for a short while.Hard Reset NTT 307B 7
  5. From the menu choose "Wipe Data/Factory Reset" by using Volume buttons to scroll and Power button to select options.Factory Reset NTT 307B 7
  6. Tap "yes" to confirm the operation if you are certain you want to clear all your data.
  7. Use the Power button to accept option "reboot system now".Factory Reset NTT 307B 7
  8. Good job!

Hard Reset will erase all of your data
All described operations you are doing at your own risk.

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